The final step of 40S ribosomal subunit maturation is controlled by a dual key lock [PDF]
eLife, 2021 Preventing premature interaction of pre-ribosomes with the translation apparatus is essential for translational accuracy. Hence, the final maturation step releasing functional 40S ribosomal subunits, namely processing of the 18S ribosomal RNA 3′ end, is ...
Laura Plassart +12 more
doaj +3 more sources
Entropy driven key-lock assembly. [PDF]
The Journal of Chemical Physics, 2008 The effective interaction between a sphere with an open cavity (lock) and a spherical macroparticle (key), both immersed in a hard sphere fluid, is studied by means of Monte Carlo simulations.
G. Odriozola +2 more
semanticscholar +7 more sources
Two-piece obturator using “lock-and-key” mechanism
The Journal of Indian Prosthodontic Society, 2017 This paper describes a method used for the fabrication of a two-piece denture obturator for a patient who had surgical removal of the premaxilla due to squamous cell carcinoma. The patient had been wearing a two-piece obturator but encountered difficulty
Prema Sukumaran, Michael R Fenlon
doaj +3 more sources
Development of highly sensitive metal-ion chemosensor and key-lock anticounterfeiting technology based on oxazolidine. [PDF]
Sci Rep, 2022 Optical chemosensors and ionochromic cellulosic papers based on oxazolidine chromophores were developed for selective photosensing of metal ions and information encryption as security tags, respectively.
Razavi B +2 more
europepmc +2 more sources
Implementation of Suitcase Lock Security System Using Near Field Communication (NFC) and Global Positioning System (GPS) [PDF]
Jurnal Jaringan Telekomunikasi, 2023 A key is a tool made of metal to open or fasten a door or object that has a lock by inserting it into the hole in the main key. The lock itself is usually used on doors, suitcases, or other objects that require security.
Hudiono Hudiono +2 more
doaj +3 more sources
Is the kernel-staples match a key-lock match? [PDF]
Chem Sci, 2018 We demonstrated the existence of homo-ligand–homo-kernel–hetero-staples phenomenon in metal nanoclusters and the remarkable change in their properties by subtle interfacial structure tailoring.
Zhuang S +9 more
europepmc +2 more sources
An Unusual Transorbital Penetrating Injury by House-key (lock): A Case Report with a Small Review of Literature. [PDF]
J Clin Diagn Res, 2015 Penetrating injuries of the brain are quite uncommon, comprising approximately 0.4% of all head injuries. In our case, a four-year-old boy who fell forward on a house-key (lock) accidentally while playing with some other children sustained a left sided ...
Sarkar S, Modi S, Seth AK, Panja S.
europepmc +2 more sources
Key-Lock Colloids in a Nematic Liquid Crystal [PDF]
Phys. Rev. E 95, 012606 (2017), 2016 The Landau-de Gennes free energy is used to study theoretically the effective interaction of a spherical "key" and an anisotropic "lock" colloidal particles. We assume identical anchoring properties of the surfaces of the key and of the lock particles, and consider planar degenerate and perpendicular anchoring conditions separately.
N. Silvestre +2 more
arxiv +3 more sources
Sterically stabilized lock and key colloids: A self-consistent field theory study [PDF]
, 2011 A self-consistent field theory study of lock and key type interactions between sterically stabilized colloids in polymer solution is performed. Both the key particle and the lock cavity are assumed to have cylindrical shape, and their surfaces are uniformly grafted with polymer chains.
Fleer G. J., S. A. Egorov
arxiv +3 more sources
Synthetic auxin herbicides: finding the lock and key to weed resistance. [PDF]
Plant Science, 2020 Synthetic auxin herbicides are designed to mimic indole-3-acetic acid (IAA), an integral plant hormone affecting cell growth, development, and tropism. In this review, we explore target site genes in the auxin signaling pathway including SCFTIR1/AFB, Aux/
Olivia E. Todd +7 more
semanticscholar +3 more sources